ASCO E398 3 Way Pressure Operated Valve
ASCO E398
ASCO 298-398 Series
3 Way Pressure Operated Solenoid Valve
The ASCO E398 3 way pressure operated solenoid valve is part of the 298-398 series of valves and is ideal for use with steam, hot and cold liquids and inert gases.
The ASCO E398 has been designed to withstand many manufacturing processes in the harshest of environments whilst still being easy to maintain. This is due to the fact that the valve can be fully disassembled in order to make cleaning quicker and easier.
The 298-398 range of valves provides a cost effective solution and has minimal heat loss when used with any hot media. In addition, the operator is designed to reduce air consumption, has a low piloting pressure making the valve unaffected by dirty steam.
ASCO E398 3 Way Pressure Operated Solenoid Valve – Technical Specification
| Fluids | |
| Neutral | Yes |
| Aggressive | Yes |
| Superheated Water | Yes |
| Steam | Yes |
| Body | Internal threaded ports PN40 ½ to 2 stainless steel |
| Fluid Temperature | -10°C to +250°C |
| Differential Pressure | 0 – 40 bar |
| Maximum Allowable Pressure | 40 bar |
| Ambient Temperature | -25°C to +180°C |
| Pilot Fluid | Filtered air |
| Pilot Fluid Temperature | -10°C to +60°C |
| Operator | 80, 100, 150, 200 mm |
| Pilot Pressure | Max. 10 bar |
The ASCO E398 can be mounted outdoors and this is made possible by the valves water and dust protection system. The E398 is manufactured from high quality robust materials enabling the product to withstand difficult and hot ambient atmospheres.
Thorne & Derrick are approved ASCO Numatics distributors and stockists for the range of pressure operated valves. Please contact our technical sales team today or click to request a quote.
ASCO E398 3 Way Pressure Operated Valve – Spec Sheet
Download
